Authors | John Douglas
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John Douglas
John Douglas joined the FBI in 1970, starting his career as a sniper in a SWAT team and progressing on to become a hostage negotiator. In 1977 he transferred to the Behavioural Science Unit (BSU), where he taught applied criminal psychology. He creat ... Read more

Books by John Douglas

Lithotomia Douglassiana: Or, an Account of a new Method of Making the High Operation, in Order to Extract the Stone out of t: by John Douglas
by John Douglas
A Letter Addressed to Two Great Men, On the Prospect of Peace: And On the Terms Necessary to Be Insisted Upon in the Negociation: by John Douglas
by John Douglas
The Opportunist: by John Douglas
by John Douglas
Bacteriophages: by John Douglas
by John Douglas
A Sketch Of The First Principles Of Physiography: by John Douglas
by John Douglas
A Dissertation On The Venereal Disease: Wherein The Opinions Of The Antient Writers, About The Use Of Mercurial Frictions, Are Exa: by John Douglas
by John Douglas
The Criterion: Or, Miracles Examined With a View to Expose the Pretensions of Pagans and Papists [By J. Douglas.]: by John Douglas
by John Douglas